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Galina-37 [17]
3 years ago
11

The mass of an electron is...

Physics
1 answer:
tester [92]3 years ago
4 0
<span>The mass of an electron is not significant to the overall mass of the atom. (B)

It takes roughly 1,850 electrons to equal the mass of ONE proton or neutron,
but the most complex atom has only around 100 of them.</span>
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There's more to motion than simply changing position. True Or False
prohojiy [21]

Answer: I think that it is False, if its wrong I am sorry.

Explanation:

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2 years ago
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Ulleksa [173]

Answer: 500 joules

Explanation:

Given that

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Kinetic energy is the energy possessed by a moving object. It is measured in joules, and depends on the mass (m) of the object and the velocity (v) by which it moves

i.e K.E = 1/2mv²

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